After reading this thread, I've ordered a set of the aforementioned Koni shocks as I'm after comfort only as my 2017 T6 is a horrible crashy ride compared with my disco4 and land cruiser Amazon air ride
I'm in South Africa, and I believe the supplier is a sister company/ family of CRS UK.
@CRS Performance is there anything else to get / watch out for as I'm in the Western Cape so getting them fitted by a local garage.
I recall something about replacing bump stops and someone said the standard springs are fine to run.
It's a school run 8 seater bus that does 60km a day on good tarmac